Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb3 draw
3 Ra2 draw
4 Ra4 draw
5 Ra6 draw
6 Rb7 draw
7 Rc7 draw
8 Ka5 loss in 30 half-moves
9 Kb5 loss in 30 half-moves
10 Kc3 loss in 12 half-moves
11 Ka3 loss in 10 half-moves
12 Ka4 loss in 10 half-moves
13 Kc4 loss in 10 half-moves
14 Kc5 loss in 6 half-moves
15 Rd7 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rf7 loss in 1 half-moves